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<?php $date=date_create("Jun 30 2012 23:59:59", new DateTimeZone("UTC")); print_r($date); $date= $date->add(new DateInterval('P10S')); print_r($date);
Output for 8.3.0 - 8.3.6
DateTime Object ( [date] => 2012-06-30 23:59:59.000000 [timezone_type] => 3 [timezone] => UTC ) Fatal error: Uncaught DateMalformedIntervalStringException: Unknown or bad format (P10S) in /in/r86sh:4 Stack trace: #0 /in/r86sh(4): DateInterval->__construct('P10S') #1 {main} thrown in /in/r86sh on line 4
Process exited with code 255.
Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.18
DateTime Object ( [date] => 2012-06-30 23:59:59.000000 [timezone_type] => 3 [timezone] => UTC ) Fatal error: Uncaught Exception: Unknown or bad format (P10S) in /in/r86sh:4 Stack trace: #0 /in/r86sh(4): DateInterval->__construct('P10S') #1 {main} thrown in /in/r86sh on line 4
Process exited with code 255.
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30
DateTime Object ( [date] => 2012-06-30 23:59:59.000000 [timezone_type] => 3 [timezone] => UTC ) Fatal error: Uncaught Exception: DateInterval::__construct(): Unknown or bad format (P10S) in /in/r86sh:4 Stack trace: #0 /in/r86sh(4): DateInterval->__construct('P10S') #1 {main} thrown in /in/r86sh on line 4
Process exited with code 255.
Output for 5.4.30 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
DateTime Object ( [date] => 2012-06-30 23:59:59.000000 [timezone_type] => 3 [timezone] => UTC ) Fatal error: Uncaught exception 'Exception' with message 'DateInterval::__construct(): Unknown or bad format (P10S)' in /in/r86sh:4 Stack trace: #0 /in/r86sh(4): DateInterval->__construct('P10S') #1 {main} thrown in /in/r86sh on line 4
Process exited with code 255.
Output for 5.4.0 - 5.4.29
DateTime Object ( [date] => 2012-06-30 23:59:59 [timezone_type] => 3 [timezone] => UTC ) Fatal error: Uncaught exception 'Exception' with message 'DateInterval::__construct(): Unknown or bad format (P10S)' in /in/r86sh:4 Stack trace: #0 /in/r86sh(4): DateInterval->__construct('P10S') #1 {main} thrown in /in/r86sh on line 4
Process exited with code 255.

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